The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 15, 2023
Filed:
Oct. 16, 2020
Applicant:
Ictk Holdings Co., Ltd., Seongnam-si, KR;
Inventors:
Dong Kyue Kim, Seoul, KR;
Byong Deok Choi, Seoul, KR;
Dong Hyun Kim, Yongin-si, KR;
Kwang Hyun Jee, Guri-si, KR;
Assignee:
ICTK Holdings Co., Ltd., Seongnam-si, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 9/32 (2006.01); H04L 9/08 (2006.01); G09C 1/00 (2006.01); H04L 9/14 (2006.01); H04L 9/06 (2006.01);
U.S. Cl.
CPC ...
H04L 9/3278 (2013.01); G09C 1/00 (2013.01); H04L 9/0631 (2013.01); H04L 9/0863 (2013.01); H04L 9/0866 (2013.01); H04L 9/0877 (2013.01); H04L 9/0894 (2013.01); H04L 9/14 (2013.01); H04L 9/3226 (2013.01); H04L 9/3231 (2013.01); H04L 2209/12 (2013.01); H04L 2209/24 (2013.01);
Abstract
Provided is an information processing apparatus including a physical unclonable function (PUF) to generate a unique key using a process variation in a semiconductor manufacturing process, and an encryption unit to encrypt a password and/or bio-information received from a user using the unique key.